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1
Effectiveness of Counselling for
Asthmatic Children in Hospital Melaka
By Ng Wang SingHospital Melaka
2
INTRODUCTION
3
INTRODUCTION- Paediatric asthma is a major global health
problem (von Mutius 2000).- Asthma can impair the child’s ability to enjoy
and participate in activities and affect sleep patterns and academic (Lenney et al. 1994).
- A local study found 13.8% of primary school children in Kuala Lumpur to be asthmatic (CPG KKM - 2002).
- Many factors are involved in achieving good control of asthma.i) Non pharmacologicalii) Pharmacological
von Mutius E. The burden of childhood asthma. Arch Dis Child 2000;82(suppl II):ii2-ii5. Lenney W, Wils NEJ, O’Neill BA. The burden of paediatric asthma. Eur Respir Rev 1994;4:49-62.
4
- Patient might need to carry out complex medication plans, initiate home environmental changes and monitor asthma symptoms.
- Patient education for asthma self-management is effective in improving asthma control (Gibbson et al. 2002).
- The role of pharmacists in patient education and evaluation of therapy is taking on more relevance everyday.
INTRODUCTIONINTRODUCTION
Gibson PG, Powell H, Coughlan J, Wilson AJ, Abramson M, Haywood P et al. Self-management education and regular practitioner review for adults with asthma. Cochrane Database Syst Rev 2002;CD001117.
5
AIM & OBJECTIVES
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AIM & OBJECTIVES
AIMS
To study the effectiveness of counseling by Pharmacist on Asthmatic children.
OBJECTIVES- To determine the outcome of asthmatic children in terms of
improvement in symptoms - To determine the improvement of inhaler technique post
counselling sessions.
7
METHODOLOGY
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METHODOLOGY
- This is a prospective analytical study from June 2006 – 31 October 2006 .
- Inclusion criteria: Children with stable and moderate asthmaAge of the patient: 1 to 15 years old
- Exclusion criteria:Children have illness other than asthmaNewly diagnosed asthmaPatients who refused to participate in this study
- An oral informed consent had been obtained from care givers.
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METHODOLOGY
Interventions: Modified Asthma Control Test (ACT) questionnaires was used to
measure the asthmatic control. Consists of 5 questions:
1. Limitation of physical activities due to asthma.2. Day time asthmatic symptoms3. Nocturnal cough4. Frequency of using nebulizer or bronchodilator5. Perception of parents towards the control of asthma of their children.
Scores on each item can range from 1 to 5 (1: maximum impairment & 5: no impairment).
10
METHODOLOGY
At admission to the programme, the questionnaire was administered by caregivers.
The technique of using easyhaler of patients who were on easyhaler was assessed.
The child and caregivers received an explanatory booklet during counselling session.
The pharmacist and children with their parents scheduled a visit for 4 weeks and 8 weeks later.
For subsequent visit, same questionnaire was administered by caregiver and technique of using easyhaler was assessed.
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DEFINITION OF COUNSELING
1. Basic facts about asthma
2. Roles of Medications
3. Skills
4. Environmental control measure
5. When and How to take rescue action
12
METHODOLOGY
Data analysis: The statistical analysis of data was done using
the Statistical Package for Social Sciences for Windows (SPSS) version 12.0.
Comparisons of asthmatic symptoms were made between pre-intervention status (baseline) and post-intervention status (4 weeks and 8 weeks).
Data was analyzed using McNemar test for repeated measures.
P values of 0.05 or less were considered statistical significant.
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ALGORITHM
Identify Asthmatic patients in clinicTake patient baseline information
(Questionnaire 1 given)
Counselling by Pharmacist
TCA first month (Questionnaire 2 given)
TCA second month(Questionnaire 3 given )
Continue follow-up
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RESULT
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CHARACTERISTICS OF PATIENTS
Gender of Patients23 (72%)
9 (28%)
Male Female
16
CHARACTERISTICS OF PATIENTS
Races of Patient
3 (9%)
5 (16%)
24 (75%)
Malay Chinese Indian
Majority of patients are Malay, followed by the Indian and Chinese
17
Types of Medications
1
1513
3
0
5
10
15
20
Nu
mb
er o
f p
ati
ent
Easyhaler MDI + aerochamberTypes of Inhaler
Beclomethasone + salbutamol + salmeterolBeclomethasone and salbutamolSalbutamol only
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RESULTS: CONTROL OF ASTHMA SYMPTOMS
19
25
10
323232
22
7
13
0
5
10
15
20
25
30
35
ACT 1 ACT 2 ACT 3
Asthma Control Test (ACT)
Nu
mb
er o
f P
ati
ents
Sample of Patient Good Control Poor Control
p=0.549 p=0.109
19
RESULTS:TECHNIQUE OF USING EASYHALER
2
13
1
15
10
15
10
0
2
4
6
8
10
12
14
16
Nu
mb
er o
f p
ati
ent
Baseline Follow-up 1 Followup 2
Good Moderate Poor
20
DISCUSSION
21
DISCUSSION
Structured counselling by pharmacist can improve the asthmatic control of some patients.
Counselling may improve the awareness about asthma, inform them about medication and improve patients’ attitude.
Using medicines without being aware of fundamental facts about the treatment may lead to mistakes or non-compliance.
Regular and repeated guidance by pharmacists and physicians is important to be ensure patient is coping with treatment (Närhi et al. 2001).
Närhi U, Airaksinen M, Tanskanen P, Enlund H. The effects of a pharmacy-based intervention on the knowledge and attitudes of asthma patients. Patient Educ Couns 2001;43:171-177.
22
DISCUSSION
The pharmacists identified any drug therapy problems.
The pharmacist gave recommendations about the correct use of inhalers and reinforced the indications of medicines.
The education and intervention seem to be important because patient and caregivers often ignore or fail to remember instruction given by physician.
23
LIMITATIONS
Small convenience sample with no control group limits generalization and interpretation of the results.
Asthma control was reported by care givers but not patient themselves.
Selection bias
24
CONCLUSION
Proper counseling helps to achieve good
control of disease in asthmatic children. It is useful in clarifying many myths and
mistaken concepts about drug therapy and disease.
THANK YOU